package com.hy.medicine.Excel;

import java.lang.annotation.*;

/**
 * Excel必填字段注解
 */
@Documented
@Target(ElementType.FIELD)
@Retention(RetentionPolicy.RUNTIME)
public @interface ExcelRequired {
    /**
     * 错误消息
     */
    String message() default "该字段不能为空";
}
